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D, APPLETON & GO.'S PUBLICATICNS. 



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Dr. H. ALLEYNE NICHOLSON'S WORKS. 



TEXT-BOOK OF ZOOLOGY, for Schools and Colleges. 12rao. 

 Half roan, $1.C0. 



MANUAL OF ZOOLOGY, for the Use of Students, with a Gen- 

 eral Introduction to the Principles of Zoology. Second editiot.. 

 Revised and enlarged, with 243 Woodcuts. 12mo. Cloth, $2 50. 



TEXT-BOOK OF GEOLOGY, for Schools and Colleges. 12mo. 

 Half roan, $1.25. 



INTRODUCTION TO THE STUDY OF BIOLOGY. 



Illustrated. 12rao. Cloth, 60 cents. ; > 



THE ANCIENT LIFE-HISTORY OF THE EARTH. 



A Comprehensive Outline of the Principles and Leading Facts of 

 Palffiontological Science. I'Jmo. Cloth, $2.00. 



" A work by a master in the science who understands the sisniflcnnce 

 of every phenomenon wiiich ho records, and knows how to make it reve.al 

 its lessons. As rej^ards its value there can scarcely exist two opinions. As 

 a text-book of the liistorieal phase of palreontology i>, will be indispensable 

 to students, whether specially pursuing eeoloffy "or biolocry ; and without 

 it no man who aspires even to an outline knowledge of natund science can 

 deem Jiis library complete." — The Quarterly Journal of Science. 



" The Professor of Natural History in the University of St. Andrews 

 has, by his previous works on zodloiry and pal.Tontology, so fully estab- 

 lished his claim to be an exact thinker and a close reasoner, that scarcely 

 any recommendation of ours can add to the interest with which all students 

 in natural liistory will receive the present volume It is, as its second title 

 expresses itj a comprehensive outhne of the principles and leatliiig facts of ' 

 palajontological science. Numerous woodcut illustrations very delicately 

 executed, a copious clossarv. smd an admirable index, add much to the 

 value of this volume/' — At)ienoRum. 



New York : D. APPLETON & CO., 1, 3, & 5 Bond Street. 



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